Granted Patent
Utility
US 6,828,044 · App. 10/280,373
Dopant in an electroluminescent device
Inventor:
Scott Conley
Patented Case
View Patent ↗
Granted: Dec 7, 2004
Filed: Oct 25, 2002
Inventor
Scott Conley
Assignee (at issue)
EASTMAN KODAK COMPANY
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.